/*
 * Copyright Terracotta, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.ehcache.jsr107;

import javax.cache.event.CacheEntryEvent;
import javax.cache.event.CacheEntryEventFilter;
import javax.cache.event.CacheEntryListenerException;

/**
 * @author teck
 */
class NullCacheEntryEventFilter<K, V> implements CacheEntryEventFilter<K, V> {

  @SuppressWarnings("rawtypes")
  public static final CacheEntryEventFilter<?, ?> INSTANCE = new NullCacheEntryEventFilter();

  @Override
  public boolean evaluate(CacheEntryEvent<? extends K, ? extends V> event) throws CacheEntryListenerException {
    return true;
  }

}
